Testing Variance - Confidence Intervals for Population Variance | ||
Sample size | 63 | |
Sample variance | 14 | |
Confidence interval | 0.65 | |
Type of Interval | Left tail | Right tail |
Two-sided confidence interval at 0.65 | 12.0111466061063 | 16.8327022129086 |
Left one-sided confidence interval at 0.65 | 13.2119952280976 | +inf |
Right one-sided confidence interval at 0.65 | 0 | 15.183012633209 |
more information about confidence interval |